【发布时间】:2018-04-08 10:03:09
【问题描述】:
我在 hs_err_pid.log 中找到了这些。
Events (10 events):
Event: 2603309.010 Thread 0x00007ff2c800c000 DEOPT UNPACKING pc=0x00007ff34aaddf69 sp=0x00007ff3409e88a8 mode 2
Event: 2603310.108 Thread 0x00007ff362229000 DEOPT PACKING pc=0x00007ff34b25ce6c sp=0x00007ff340ceb660
Event: 2603310.122 Thread 0x00007ff2c8009800 Uncommon trap: trap_request=0xffffff65 fr.pc=0x00007ff34b890e40
Event: 2603310.124 Thread 0x00007ff2c8009800 DEOPT PACKING pc=0x00007ff34b890e40 sp=0x00007ff3408e7790
Event: 2603310.124 Thread 0x00007ff2c8009800 DEOPT UNPACKING pc=0x00007ff34aaddf69 sp=0x00007ff3408e7680 mode 2
Event: 2603310.125 Thread 0x00007ff2c8009800 Uncommon trap: trap_request=0xffffff65 fr.pc=0x00007ff34b850fe4
Event: 2603310.125 Thread 0x00007ff2c8009800 DEOPT PACKING pc=0x00007ff34b850fe4 sp=0x00007ff3408e7560
Event: 2603310.125 Thread 0x00007ff2c8009800 DEOPT UNPACKING pc=0x00007ff34aaddf69 sp=0x00007ff3408e72d8 mode 2
Event: 2603310.126 Thread 0x00007ff362229000 DEOPT UNPACKING pc=0x00007ff34aaddf69 sp=0x00007ff340ceb628 mode 2
Event: 2603310.935 Thread 0x00007ff2d8001000 Thread added: 0x00007ff2d8001000
我对这些信息一无所知,我很好奇,尽管它可能无法帮助我分析崩溃。
- 像“2603309.010”这样的数字是什么意思?
- 这些描述是什么意思?包括DEOPT、UNPACKING/PACKING、Uncommon trap、trap_request、pc和sp?
【问题讨论】:
标签: java linux jvm java-threads